Nether Hub at Spawn

Hey guys, I keep hearing about probems with nether portals at spawn, and I think a nether hub will fix this problem. Not only will it keep players from accidentally "spawning in" nether portals, but will also make the nether spawn area look nice. Simply placing and linking a single nether portal at spawn and making it look somewhat significant will encourage players to use that single portal, rather than using an unwanted one causing another portal to be spawned in the overworld.